Math Dump /sym/7d2ebb
id=365123 · host=jp.commstar.world · 2026-09-01 21:08Z
2H₂ + O₂ → 2H₂O
det| 4 1 ; 6 5 | = 14
402K
\frac{4}{8} \sum_{i=1}^{n} i^{2}
det| 5 3 ; 7 6 | = 9
398K
N₂ + 3H₂ ⇌ 2NH₃
F = ma
det| 4 4 ; 7 5 | = -8
\lim_{r\to 0} \frac{\sin r}{r} = 1
11ω² + 7ω + 3 = 0
det| 9 5 ; 5 10 | = 65
det| 6 8 ; 7 7 | = -14
\lim_{r\to 0} \frac{\sin r}{r} = 1
2H₂ + O₂ → 2H₂O
∑_{k=1}^{n} k = n(n+1)/2